EP2188898A4 - METHOD FOR CODING A BEGINNING AND CODING CIRCUIT - Google Patents

METHOD FOR CODING A BEGINNING AND CODING CIRCUIT

Info

Publication number
EP2188898A4
EP2188898A4 EP08830031A EP08830031A EP2188898A4 EP 2188898 A4 EP2188898 A4 EP 2188898A4 EP 08830031 A EP08830031 A EP 08830031A EP 08830031 A EP08830031 A EP 08830031A EP 2188898 A4 EP2188898 A4 EP 2188898A4
Authority
EP
European Patent Office
Prior art keywords
encoding
bit sequence
circuit
encoding circuit
encoding bit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08830031A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2188898A1 (en
Inventor
Wei Ming Lim
Changlong Xu
Mituru Tanabe
Teruhito Takeda
Tomoaki Mizuta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Agency for Science Technology and Research Singapore
Original Assignee
Panasonic Electric Works Co Ltd
Agency for Science Technology and Research Singapore
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Electric Works Co Ltd, Agency for Science Technology and Research Singapore filed Critical Panasonic Electric Works Co Ltd
Publication of EP2188898A1 publication Critical patent/EP2188898A1/en
Publication of EP2188898A4 publication Critical patent/EP2188898A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to control information
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
EP08830031A 2007-09-14 2008-09-12 METHOD FOR CODING A BEGINNING AND CODING CIRCUIT Withdrawn EP2188898A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97243007P 2007-09-14 2007-09-14
PCT/SG2008/000345 WO2009035418A1 (en) 2007-09-14 2008-09-12 Method for encoding a bit sequence and encoding circuit

Publications (2)

Publication Number Publication Date
EP2188898A1 EP2188898A1 (en) 2010-05-26
EP2188898A4 true EP2188898A4 (en) 2011-11-02

Family

ID=40452268

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08830031A Withdrawn EP2188898A4 (en) 2007-09-14 2008-09-12 METHOD FOR CODING A BEGINNING AND CODING CIRCUIT

Country Status (6)

Country Link
US (1) US20110194641A1 (cg-RX-API-DMAC7.html)
EP (1) EP2188898A4 (cg-RX-API-DMAC7.html)
JP (1) JP5453268B2 (cg-RX-API-DMAC7.html)
CN (1) CN101803207B (cg-RX-API-DMAC7.html)
TW (1) TWI469535B (cg-RX-API-DMAC7.html)
WO (1) WO2009035418A1 (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9706599B1 (en) 2009-07-23 2017-07-11 Marvell International Ltd. Long wireless local area network (WLAN) packets with midambles
KR101657255B1 (ko) 2009-07-29 2016-09-13 마벨 월드 트레이드 리미티드 Ｗｌａｎ 송신용 방법들 및 장치
US8509329B2 (en) * 2009-11-06 2013-08-13 Samsung Electronics Co., Ltd. Data receiving apparatus for receiving data frame using constellation mapping scheme and data transmission apparatus for transmitting the date frame
WO2011159805A2 (en) * 2010-06-15 2011-12-22 Fusion-Io, Inc. Apparatus, system, and method for providing error correction
EP2633409A4 (en) * 2010-10-27 2014-07-23 Lsi Corp ADAPTIVE ECC TECHNIQUES FOR FLASH MEMORY AND BASED ON DATA STORAGE
WO2015187720A2 (en) 2014-06-02 2015-12-10 Marvell Semiconductor, Inc. High efficiency orthogonal frequency division multiplexing (ofdm) physical layer (phy)
JP6699911B2 (ja) 2014-06-11 2020-05-27 マーベル ワールド トレード リミテッド 無線通信システム用圧縮プリアンブル
WO2018129734A1 (en) * 2017-01-16 2018-07-19 Qualcomm Incorporated Dynamic frozen polar codes
CN108631918B (zh) * 2017-03-24 2021-02-26 华为技术有限公司 数据传输的方法和装置
WO2018226820A1 (en) 2017-06-09 2018-12-13 Marvell World Trade Ltd. Packets with midambles having compressed ofdm symbols
US10715365B2 (en) 2017-09-22 2020-07-14 Nxp Usa, Inc. Determining number of midambles in a packet
KR102092476B1 (ko) * 2018-10-26 2020-03-23 고려대학교 산학협력단 블록 터보 부호의 신드롬 기반 복호 방법 및 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007214813A (ja) * 2006-02-08 2007-08-23 Sony Corp 符号化方法、符号化プログラムおよび符号化装置

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JPH05250814A (ja) * 1992-03-06 1993-09-28 Mitsubishi Electric Corp ディジタル磁気記録再生装置
JP3645027B2 (ja) * 1995-09-20 2005-05-11 松下電器産業株式会社 可変長データ送受信装置
JP3634082B2 (ja) * 1996-08-29 2005-03-30 富士通株式会社 送信装置および受信装置
US6490243B1 (en) * 1997-06-19 2002-12-03 Kabushiki Kaisha Toshiba Information data multiplex transmission system, its multiplexer and demultiplexer and error correction encoder and decoder
JP3740256B2 (ja) * 1997-08-19 2006-02-01 キヤノン株式会社 誤り訂正符号復号化装置及び誤り訂正符号復号化方法
US6523147B1 (en) * 1999-11-11 2003-02-18 Ibiquity Digital Corporation Method and apparatus for forward error correction coding for an AM in-band on-channel digital audio broadcasting system
DE10109338A1 (de) * 2001-02-27 2002-09-05 Siemens Ag Verfahren zur Übertragung einer Bitfolge über einen Funkkanal
US9270410B2 (en) * 2002-04-22 2016-02-23 Texas Instruments Incorporated MIMO PGRC system and method
JP3935065B2 (ja) * 2002-12-16 2007-06-20 日本放送協会 ターボ積符号符号化装置、ターボ積符号符号化方法、ターボ積符号符号化プログラムおよびターボ積符号復号装置、ターボ積符号復号方法、ターボ積符号復号プログラム
CN100472998C (zh) * 2003-02-13 2009-03-25 株式会社Ntt都科摩 差分多长度发送及接收分集
JP2005142812A (ja) * 2003-11-06 2005-06-02 Matsushita Electric Ind Co Ltd 誤り訂正方法、誤り訂正回路、および情報再生装置
JP4166742B2 (ja) * 2004-09-22 2008-10-15 株式会社東芝 無線通信装置およびそのインタリーブ方法ならびにデインタリーブ方法
WO2006075382A1 (ja) * 2005-01-14 2006-07-20 Fujitsu Limited 符号化方法、復号方法及びそれらの装置
CN101573872B (zh) * 2006-10-04 2013-06-12 摩托罗拉移动公司 用于对数据进行编码和解码的方法和装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007214813A (ja) * 2006-02-08 2007-08-23 Sony Corp 符号化方法、符号化プログラムおよび符号化装置
US20070217704A1 (en) * 2006-02-08 2007-09-20 Zhifang Zeng Encoding method, encoding apparatus, decoding method, and decoding apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009035418A1 *

Also Published As

Publication number Publication date
TWI469535B (zh) 2015-01-11
EP2188898A1 (en) 2010-05-26
CN101803207B (zh) 2014-02-19
JP5453268B2 (ja) 2014-03-26
TW200926614A (en) 2009-06-16
US20110194641A1 (en) 2011-08-11
CN101803207A (zh) 2010-08-11
WO2009035418A1 (en) 2009-03-19
JP2010539787A (ja) 2010-12-16

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